1. All English PVE - latest: The Shadowlands.
2. All characters - latest: Dh'mel
3. Lately it's three to four times a day after about two to three hours play (t's shortened from four to six hours) and it's every day.
4. Anywhere, it's non-specific: on the fleet; middle of quest - class or otherwise; flashpoint; space combat; latest is talking to npc.
6. This is the last dated reliability report but it's 3 Nov 12 AEDT ; no reports are showing for 4 & 5 Nov AEDT
7. Crashing to Desktop has only been happening since the 1.4 patch. Had no problems at all before then.
Curiously enough when I've been levelling two new characters on the PTS over the past 3 or 4 days - for a heap of hours on each - I don't get the problems experienced above.